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Re: No more high voltage PNP transistors?

From Joerg <news@analogconsultants.com>
Newsgroups de.sci.electronics
Subject Re: No more high voltage PNP transistors?
Date 2015-12-09 07:54 -0800
Message-ID <dcr15bFq1esU1@mid.individual.net> (permalink)
References <dcp05pFaqgjU1@mid.individual.net> <dcp0rhFavl2U1@mid.individual.net> <dcqicaFm86dU1@mid.uni-berlin.de>

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On 2015-12-09 03:42, Waldemar wrote:
> Am 08.12.2015 um 22:36 schrieb Joerg:
>> Bitte untertaenigst um Vergebung, das sollte in s.e.design landen. Aber
>> wenn jemand eine (nicht-antiquarische) Quelle fuer PNP
>> Kleinsignaltransistoren ueber 600V kennt, waere das natuerlich sehr
>> schoen. Zuviele Bohnenstangen im Schaltbild sehen irgendwie blaeh aus.
>>
>> Schoene Gruesse, Joerg
>
> Guglhupf sagt, es gibt welche bei Newark, 800V PNP. NTE2325
>

Das sind wohl Ueberbleibsel aus der Zeit der Zeilenendstufen und einige 
haben sie tatsaechlich noch. Aber teuer, gross und die hfe liegt bei 
eins-zu-plumps:

http://www.farnell.com/datasheets/1625103.pdf

Ich muss 1kV regeln, da sieht es wohl mal wieder nach Bohnenstange aus.

-- 
Gruesse, Joerg

http://www.analogconsultants.com/

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Thread

No more high voltage PNP transistors? Joerg <news@analogconsultants.com> - 2015-12-08 13:25 -0800
  Re: No more high voltage PNP transistors? Joerg <news@analogconsultants.com> - 2015-12-08 13:36 -0800
    Re: No more high voltage PNP transistors? Waldemar <waldemar@zedat.fu-berlin.de> - 2015-12-09 12:42 +0100
      Re: No more high voltage PNP transistors? Joerg <news@analogconsultants.com> - 2015-12-09 07:54 -0800
    Re: No more high voltage PNP transistors? Ignatios Souvatzis <u502sou@beverly.kleinbus.org> - 2015-12-09 15:21 +0000
      Re: No more high voltage PNP transistors? Joerg <news@analogconsultants.com> - 2015-12-09 07:58 -0800
        Re: No more high voltage PNP transistors? Joerg <news@analogconsultants.com> - 2015-12-09 08:00 -0800
  Re: No more high voltage PNP transistors? Marc Santhoff <m.santhoff@t-online.de> - 2015-12-08 22:50 +0100
    Re: No more high voltage PNP transistors? Gerhard Hoffmann <ghf@hoffmann-hochfrequenz.de> - 2015-12-08 22:57 +0100
      Re: No more high voltage PNP transistors? Marc Santhoff <m.santhoff@t-online.de> - 2015-12-08 22:59 +0100
        Re: No more high voltage PNP transistors? Joerg <news@analogconsultants.com> - 2015-12-08 17:21 -0800
          Re: No more high voltage PNP transistors? Gerhard Hoffmann <ghf@hoffmann-hochfrequenz.de> - 2015-12-09 12:03 +0100
            Re: No more high voltage PNP transistors? "horst-d.winzler" <horst.d.winzler@web.de> - 2015-12-09 12:07 +0100
            Re: No more high voltage PNP transistors? Joerg <news@analogconsultants.com> - 2015-12-09 09:21 -0800
              Re: No more high voltage PNP transistors? Hans-Peter Diettrich <DrDiettrich1@aol.com> - 2015-12-09 18:38 +0100
                Re: No more high voltage PNP transistors? Joerg <news@analogconsultants.com> - 2015-12-09 10:05 -0800
              Re: No more high voltage PNP transistors? Klaus Butzmann <k.butzmann.usenet@online.de> - 2015-12-10 00:26 +0100
              Re: No more high voltage PNP transistors? Gerhard Hoffmann <ghf@hoffmann-hochfrequenz.de> - 2015-12-10 08:49 +0100
                Re: No more high voltage PNP transistors? Matthias Weingart <mwnews@pentax.boerde.de> - 2015-12-10 08:02 +0000
                Re: No more high voltage PNP transistors? "horst-d.winzler" <horst.d.winzler@web.de> - 2015-12-10 09:08 +0100
                Re: No more high voltage PNP transistors? Joerg <news@analogconsultants.com> - 2015-12-10 07:17 -0800
                Re: No more high voltage PNP transistors? "horst-d.winzler" <horst.d.winzler@web.de> - 2015-12-10 17:02 +0100
                Re: No more high voltage PNP transistors? Joerg <news@analogconsultants.com> - 2015-12-10 09:12 -0800
        Re: No more high voltage PNP transistors? Dieter Wiedmann <dieter.wiedmann@t-online.de> - 2015-12-09 09:21 +0100
          Re: No more high voltage PNP transistors? "MaWin" <me@private.net> - 2015-12-09 09:31 +0100
            Re: No more high voltage PNP transistors? Dieter Wiedmann <dieter.wiedmann@t-online.de> - 2015-12-09 10:21 +0100
              Re: No more high voltage PNP transistors? Matthias Weingart <mwnews@pentax.boerde.de> - 2015-12-09 09:38 +0000
          Re: No more high voltage PNP transistors? Marc Santhoff <m.santhoff@t-online.de> - 2015-12-09 14:11 +0100

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